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Analyzing
Block #87,878,421
21 transactions · 12 stateful · 2026-07-15 08:22:45 UTC
Parallelism
86/100
Blocked
33%
Avg conflicts / tx
0.24
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #87,878,421 · 21 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w16w07w19w210w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x147259c6…1709
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x0f15f74f…8d72
0x34b655…2a6f
4 touches
1 conflict
0x0f65c129…e4e8
0x34b655…2a6f
4 touches
1 conflict
0x1353affc…75e0
0x34b655…2a6f
4 touches
1 conflict
0x1737ef68…1e55
0x34b655…2a6f
4 touches
1 conflict
0x1d826725…e975
0x34b655…2a6f
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: Perpl
3 conflicts on slot 0x147259c661…b51709
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